Agile Principles and Methodologies are a set of values, techniques, and practices that promote adaptive planning, evolutionary development, early delivery, and continual improvement of products and services. This approach to project management has become increasingly popular in recent years as organizations look for ways to increase their speed to market and stay on top of rapidly changing customer needs. The official business definition of Agile Principles and Methodologies is a set of principles and practices that can help organizations deliver products and services that are of high quality, feature-rich, and cost-effective. This approach to project management allows teams to frequently adapt their work to ever-changing customer needs, quickly respond to changes in the market, and ensure that the output meets customer expectations. It also places an emphasis on collaboration and teamwork, which helps to ensure that new ideas and solutions can be identified quickly. Agile Principles and Methodologies also promote incremental development, meaning that teams can develop and test features in small increments.